Hf18Nb3Re5Si2
高熵材料 HEAMP-ID: mp-3325657 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.14 | 8.7254 | 6.2 | (0,0,0,1) |
| 11.87 | 7.4530 | 15.8 | (1,0,-1,0) |
| 15.64 | 5.6671 | 4.3 | (1,0,-1,1) |
| 20.64 | 4.3030 | 1.8 | (2,-1,-1,0) |
| 23.63 | 3.7651 | 1.5 | (1,0,-1,2) |
| 31.58 | 2.8335 | 26.1 | (2,0,-2,2) |
| 31.77 | 2.8170 | 16.4 | (3,-1,-2,0) |
| 33.06 | 2.7095 | 22.5 | (1,0,-1,3) |
| 33.43 | 2.6807 | 2.2 | (3,-1,-2,1) |
| 36.16 | 2.4843 | 15.4 | (3,0,-3,0) |
| 37.65 | 2.3894 | 54.6 | (3,0,-3,1) |
| 38.02 | 2.3665 | 100.0 | (3,-1,-2,2) |
| 39.30 | 2.2928 | 35.6 | (2,0,-2,3) |
| 41.39 | 2.1814 | 18.2 | (0,0,0,4) |
| 41.84 | 2.1589 | 2.6 | (3,0,-3,2) |
| 41.84 | 2.1589 | 1.3 | (0,3,-3,2) |
| 41.99 | 2.1515 | 25.5 | (4,-2,-2,0) |
| 43.21 | 2.0935 | 2.0 | (1,0,-1,4) |
| 44.79 | 2.0235 | 1.0 | (3,-1,-2,3) |
| 45.07 | 2.0114 | 1.6 | (4,-1,-3,1) |
| 47.10 | 1.9296 | 7.4 | (4,-2,-2,2) |
| 48.17 | 1.8890 | 1.8 | (3,0,-3,3) |
| 48.35 | 1.8825 | 4.0 | (2,0,-2,4) |
| 50.06 | 1.8222 | 1.3 | (4,0,-4,1) |
能量属性
电子属性
磁性属性
弹性属性
弹性数据暂不开放
特征分析
关联任务
引用参考
The crystal structure and related material properties of Hf18Nb3Re5Si2 were obtained from the Materials Project database (MP-ID: mp-3325657, database version v2026.04.13).
Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0
晶体结构 3D 渲染
加载 3D 结构...
# generated using pymatgen
data_Hf18Nb3Re5Si2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.60601859
_cell_length_b 8.60601796
_cell_length_c 8.72539308
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000244
_symmetry_Int_Tables_number 1
_chemical_formula_structural Hf18Nb3Re5Si2
_chemical_formula_sum 'Hf18 Nb3 Re5 Si2'
_cell_volume 559.65469266
_cell_formula_units_Z 1
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 'x, y, z'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_symmetry_multiplicity
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Hf Hf0 1 0.19780042 0.80219958 0.46027801 1.0
Hf Hf1 1 0.19780042 0.39560183 0.46027801 1.0
Hf Hf2 1 0.60439817 0.80219958 0.46027801 1.0
Hf Hf3 1 0.80541100 0.19458900 0.55344531 1.0
Hf Hf4 1 0.80541100 0.61082201 0.55344531 1.0
Hf Hf5 1 0.38917799 0.19458900 0.55344531 1.0
Hf Hf6 1 0.80541100 0.19458900 0.94655469 1.0
Hf Hf7 1 0.80541100 0.61082201 0.94655469 1.0
Hf Hf8 1 0.38917799 0.19458900 0.94655469 1.0
Hf Hf9 1 0.19780042 0.80219958 0.03972199 1.0
Hf Hf10 1 0.19780042 0.39560183 0.03972199 1.0
Hf Hf11 1 0.60439817 0.80219958 0.03972199 1.0
Hf Hf12 1 0.53604990 0.46395010 0.25000000 1.0
Hf Hf13 1 0.53604990 0.07209879 0.25000000 1.0
Hf Hf14 1 0.92790121 0.46395010 0.25000000 1.0
Hf Hf15 1 0.45984635 0.54015365 0.75000000 1.0
Hf Hf16 1 0.45984635 0.91969470 0.75000000 1.0
Hf Hf17 1 0.08030530 0.54015365 0.75000000 1.0
Nb Nb18 1 0.88892542 0.11107458 0.25000000 1.0
Nb Nb19 1 0.88892542 0.77784984 0.25000000 1.0
Nb Nb20 1 0.22215016 0.11107458 0.25000000 1.0
Re Re21 1 0.10980469 0.89019531 0.75000000 1.0
Re Re22 1 0.10980469 0.21961039 0.75000000 1.0
Re Re23 1 0.78038961 0.89019531 0.75000000 1.0
Re Re24 1 0.00000000 0.00000000 0.50177552 1.0
Re Re25 1 0.00000000 0.00000000 0.99822448 1.0
Si Si26 1 0.33333300 0.66666700 0.25000000 1.0
Si Si27 1 0.66666700 0.33333300 0.75000000 1.0
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